Magnuson Superchargers just announced that its bolt-on TVS1900 Supercharger System kit for the 2017 to 2022 Chevy Colorado is now 50-state emissions legal with Carb EO number D-488-63. Properly ...

A new supercharger upgrade for the Cadillac CT5-V Blackwing can bring the horsepower total into the four-digit territory. The Magnuson Superchargers TVS2650 acts as a direct bolt-on replacement, and ...

When it comes to General Motors body-on-frame trucks and SUVs, only the overly expensive Cadillac Escalade-V is allowed to have a supercharged V8. As if that was not enough of a downer, GM also made ...

As you're well aware, General Motors currently sells truck-based sport utility vehicles under its Cadillac, GMC, and Chevrolet brands. For some reason or another, only the Caddy has been treated to a ...

"That blower won't make big power-it's just too small." That was our opinion of Magnuson's new 122ci Magna Charger carbureted supercharger just before we started our dyno test. Jerry Magnuson's ...

The $7,200 Magnuson TVS2650 adds 90 hp out of the box, but has the potential for more. The Cadillac CT5-V Blackwing already boasts an impressive 668 horsepower and 659 pound-feet of torque courtesy of ...